diff --git a/src/items/item.cpp b/src/items/item.cpp
index 7f350a2..98e2a1b 100644
--- a/src/items/item.cpp
+++ b/src/items/item.cpp
@@ -13,8 +13,8 @@
 
 #include <QJsonArray>
 
-ItemData::ItemData(uint32_t itemIdIn, QString name, uint8_t value, bool loaded, bool hidden, item_value_type_t type):
-	name_(name), value_(value), itemId_(itemIdIn), loaded_(loaded), hidden_(hidden), type_(type)
+ItemData::ItemData(uint32_t itemIdIn, QString name, uint8_t value, bool loaded, bool hidden, item_value_type_t type, QString groupName):
+	name_(name), value_(value), itemId_(itemIdIn), loaded_(loaded), hidden_(hidden), type_(type), groupName_(groupName)
 {
 
 }
@@ -49,6 +49,7 @@ void ItemData::store(QJsonObject &json)
 	json["Name"] = name_;
 	json["ItemId"] = static_cast<double>(itemId_);
 	json["Value"] = static_cast<double>(value_);
+	json["GroupName"] = groupName_;
 }
 
 void ItemData::load(const QJsonObject &json, const bool preserve)
@@ -58,6 +59,7 @@ void ItemData::load(const QJsonObject &json, const bool preserve)
 		name_ = json["Name"].toString(name_);
 		itemId_ = static_cast<uint32_t>(json["ItemId"].toDouble(0));
 		value_ = json["Value"].toInt();
+		groupName_ = json["GroupName"].toString("All");
 	}
 }
 
@@ -99,10 +101,20 @@ item_value_type_t ItemData::getValueType()
 	return type_;
 }
 
+QString ItemData::getGroupName() const
+{
+	return groupName_;
+}
+
+void ItemData::setGroupName(QString groupName)
+{
+	groupName_ = groupName;
+}
+
 //item
 
 Item::Item(uint32_t itemIdIn, QString name, uint8_t value,  QObject *parent): QObject(parent), ItemData (itemIdIn, name,
-	        value)
+	        value, false, false, ITEM_VALUE_BOOL, "All")
 {
 
 }
@@ -156,6 +168,7 @@ Item& Item::operator=(const ItemData& other)
 	value_ = other.getValue();
 	itemId_ = other.id();
 	hidden_ = other.isHidden();
+	groupName_ = other.getGroupName();
 	return *this;
 }
 
diff --git a/src/items/item.h b/src/items/item.h
index d461006..1156933 100644
--- a/src/items/item.h
+++ b/src/items/item.h
@@ -32,6 +32,7 @@ protected:
 	bool loaded_;
 	bool hidden_;
 	item_value_type_t type_;
+	QString groupName_;
 
 public:
 	ItemData(uint32_t itemIdIn = QRandomGenerator::global()->generate(),
@@ -39,7 +40,8 @@ public:
 			 uint8_t value = 0,
 			 bool loaded = false,
 			 bool hidden = false,
-			 item_value_type_t type = ITEM_VALUE_BOOL);
+			 item_value_type_t type = ITEM_VALUE_BOOL,
+			 QString groupName = "All");
 
 	inline bool operator==(const ItemData& in) const
 	{
@@ -61,6 +63,8 @@ public:
 	bool isHidden() const;
 	void setHidden(bool hidden);
 	item_value_type_t getValueType();
+	QString getGroupName() const;
+	void setGroupName(QString groupName);
 	virtual QString getName() const;
 	virtual void store(QJsonObject& json);
 	virtual void load(const QJsonObject& json, const bool preserve = false);